<?php  //$Id: plugins.php,v 1.1.2.10 2009/02/07 22:24:26 skodak Exp $

if ($hassiteconfig) {

	$ADMIN->add('modules', new admin_category('modsettings', get_string('activities')));
	$ADMIN->add('modsettings', new admin_page_managemods());
	if ($modules = get_records('modules')) {
		$modulebyname = array();

		foreach ($modules as $module) {
			$strmodulename = get_string('modulename', $module->name);
			// Deal with modules which are lacking the language string
			if ($strmodulename == '[[modulename]]') {
				$textlib = textlib_get_instance();
				$strmodulename = $textlib->strtotitle($module->name);
			}
			$modulebyname[$strmodulename] = $module;
		}
		ksort($modulebyname);

		foreach ($modulebyname as $strmodulename=>$module) {
			$modulename = $module->name;
			if (file_exists($CFG->dirroot.'/mod/'.$modulename.'/settingstree.php')) {
				include($CFG->dirroot.'/mod/'.$modulename.'/settingstree.php');
			} else if (file_exists($CFG->dirroot.'/mod/'.$modulename.'/settings.php')) {
				// do not show disabled modules in tree, keep only settings link on manage page
				$settings = new admin_settingpage('modsetting'.$modulename, $strmodulename, 'moodle/site:config', !$module->visible);
				if ($ADMIN->fulltree) {
					include($CFG->dirroot.'/mod/'.$modulename.'/settings.php');
				}
				$ADMIN->add('modsettings', $settings);
			} else if (file_exists($CFG->dirroot.'/mod/'.$modulename.'/config.html')) {
				$ADMIN->add('modsettings', new admin_externalpage('modsetting'.$modulename, $strmodulename, "$CFG->wwwroot/$CFG->admin/module.php?module=$modulename", 'moodle/site:config', !$module->visible));
			}
		}
	}


	$ADMIN->add('modules', new admin_category('blocksettings', get_string('blocks')));
	$ADMIN->add('blocksettings', new admin_page_manageblocks());
	$ADMIN->add('blocksettings', new admin_externalpage('stickyblocks', get_string('stickyblocks', 'admin'), "$CFG->wwwroot/$CFG->admin/stickyblocks.php"));
	if (!empty($CFG->blocks_version) and $blocks = get_records('block')) {
		$blockbyname = array();

		foreach ($blocks as $block) {
			if(($blockobject = block_instance($block->name)) === false) {
				// Failed to load
				continue;
			}
			$blockbyname[$blockobject->get_title()] = $block;
		}
		ksort($blockbyname);

		foreach ($blockbyname as $strblockname=>$block) {
			$blockname = $block->name;
			if (file_exists($CFG->dirroot.'/blocks/'.$blockname.'/settings.php')) {
				$settings = new admin_settingpage('blocksetting'.$blockname, $strblockname, 'moodle/site:config', !$block->visible);
				if ($ADMIN->fulltree) {
					include($CFG->dirroot.'/blocks/'.$blockname.'/settings.php');
				}
				$ADMIN->add('blocksettings', $settings);

			} else if (file_exists($CFG->dirroot.'/blocks/'.$blockname.'/config_global.html')) {
				$ADMIN->add('blocksettings', new admin_externalpage('blocksetting'.$blockname, $strblockname, "$CFG->wwwroot/$CFG->admin/block.php?block=$block->id", 'moodle/site:config', !$block->visible));
			}
		}
	}

	$ADMIN->add('modules', new admin_category('filtersettings', get_string('managefilters')));
	// "filtersettings" settingpage
	$temp = new admin_settingpage('managefilters', get_string('filtersettings', 'admin'));
	if ($ADMIN->fulltree) {
		$items = array();
		$items[] = new admin_setting_managefilters();
		$items[] = new admin_setting_heading('managefilterscommonheading', get_string('commonsettings', 'admin'), '');
		$items[] = new admin_setting_configselect('cachetext', get_string('cachetext', 'admin'), get_string('configcachetext', 'admin'), 60, array(604800 => get_string('numdays','',7),
																																			   86400 => get_string('numdays','',1),
																																			   43200 => get_string('numhours','',12),
																																			   10800 => get_string('numhours','',3),
																																			   7200 => get_string('numhours','',2),
																																			   3600 => get_string('numhours','',1),
																																			   2700 => get_string('numminutes','',45),
																																			   1800 => get_string('numminutes','',30),
																																			   900 => get_string('numminutes','',15),
																																			   600 => get_string('numminutes','',10),
																																			   540 => get_string('numminutes','',9),
																																			   480 => get_string('numminutes','',8),
																																			   420 => get_string('numminutes','',7),
																																			   360 => get_string('numminutes','',6),
																																			   300 => get_string('numminutes','',5),
																																			   240 => get_string('numminutes','',4),
																																			   180 => get_string('numminutes','',3),
																																			   120 => get_string('numminutes','',2),
																																			   60 => get_string('numminutes','',1),
																																			   30 => get_string('numseconds','',30),
																																			   0 => get_string('no')));
		$items[] = new admin_setting_configselect('filteruploadedfiles', get_string('filteruploadedfiles', 'admin'), get_string('configfilteruploadedfiles', 'admin'), 0, array('0' => get_string('none'),
																																												'1' => get_string('allfiles'),
																																												'2' => get_string('htmlfilesonly')));
		$items[] = new admin_setting_configcheckbox('filtermatchoneperpage', get_string('filtermatchoneperpage', 'admin'), get_string('configfiltermatchoneperpage', 'admin'), 0);
		$items[] = new admin_setting_configcheckbox('filtermatchonepertext', get_string('filtermatchonepertext', 'admin'), get_string('configfiltermatchonepertext', 'admin'), 0);
		$items[] = new admin_setting_configcheckbox('filterall', get_string('filterall', 'admin'), get_string('configfilterall', 'admin'), 0);
		foreach ($items as $item) {
			$item->set_updatedcallback('reset_text_filters_cache');
			$temp->add($item);
		}
	}
	$ADMIN->add('filtersettings', $temp);

	if (empty($CFG->textfilters)) {
		$activefilters = array();
	} else {
		$activefilters = explode(',', $CFG->textfilters);
	}
	$filterlocations = array('mod','filter');
	foreach ($filterlocations as $filterlocation) {
		$filters = get_list_of_plugins($filterlocation);

		$filterbyname = array();

		foreach ($filters as $filter) {
			$strfiltername = get_string('filtername', $filter);
			// Deal with filters which are lacking the language string
			if ($strfiltername == '[[filtername]]') {
				$textlib = textlib_get_instance();
				$strfiltername = $textlib->strtotitle($filter);
			}
			$filterbyname[$strfiltername] = "$filterlocation/$filter";
		}
		ksort($filterbyname);

		foreach ($filterbyname as $strfiltername=>$filterfull) {
			if (file_exists("$CFG->dirroot/$filterfull/filtersettings.php")) {
				$settings = new admin_settingpage('filtersetting'.str_replace('/', '', $filterfull), $strfiltername, 'moodle/site:config', !in_array($filterfull, $activefilters));
				if ($ADMIN->fulltree) {
					include("$CFG->dirroot/$filterfull/filtersettings.php");
				}
				$ADMIN->add('filtersettings', $settings);

			} else if (file_exists("$CFG->dirroot/$filterfull/filterconfig.html")) {
				$ADMIN->add('filtersettings', new admin_externalpage('filtersetting'.str_replace('/', '', $filterfull), $strfiltername, "$CFG->wwwroot/$CFG->admin/filter.php?filter=$filterfull", 'moodle/site:config', !in_array($filterfull, $activefilters)));
			}
		}
	}
}


/// Now add reports

foreach (get_list_of_plugins($CFG->admin.'/report') as $plugin) {
	$settings_path = "$CFG->dirroot/$CFG->admin/report/$plugin/settings.php";
	if (file_exists($settings_path)) {
		include($settings_path);
		continue;
	}

	$index_path = "$CFG->dirroot/$CFG->admin/report/$plugin/index.php";
	if (!file_exists($index_path)) {
		continue;
	}
	// old style 3rd party plugin without settings.php
	$www_path = "$CFG->wwwroot/$CFG->admin/report/$plugin/index.php";
	$reportname = get_string($plugin, 'report_' . $plugin);
	$ADMIN->add('reports', new admin_externalpage('report'.$plugin, $reportname, $www_path, 'moodle/site:viewreports'));
}
